CODEWITHSUNDEEP
razorknockout.jsknockout-mvc
Mox Shah
Mox Shah

Reputation: 3015

Nested element not getting generated in knockout :foreach

This is my HTML code:

<div class="crs-wt-dropbox crs-wt-dropbox-row" data-bind="foreach :rowCols">
   <span class="crs-wt-drop-item" data-bind="text: text"> <a class="close-ico" href="#" > </a></span>
</div>

where foreach :rowCols rowCols will updated dynamically: so, after adding few values to rowCols, it has generated following code

<div class="crs-wt-dropbox crs-wt-dropbox-row" data-bind="foreach :rowCols">
<span class="crs-wt-drop-item" data-bind="text: text">Account</span>
<span class="crs-wt-drop-item" data-bind="text: text">Account number</span>
</div>

but I'm wondering why it doesn't generated any anchor tag?

Upvotes: 0

Views: 66

Answers (1)

TSV
TSV

Reputation: 7641

Your data-bind="text: text" binding replaces inner content of the span. So you get "Account" text instead of the anchor tag.

Update 1

If I've understood your requirements right, to overcome this behavior you should move the "text" binding into the anchor element:

 <span class="crs-wt-drop-item"><a class="close-ico" href="#" data-bind="text: text"></a></span>

Update 2

It seems to me like this code snippet solves the task:

var model = { rowCols: [ { text: 'Item 1'}, { text: 'Item 2'} ] }

ko.applyBindings(model);
<script src="https://cdnjs.cloudflare.com/ajax/libs/knockout/3.2.0/knockout-min.js"></script>

<div class="crs-wt-dropbox crs-wt-dropbox-row" data-bind="foreach: rowCols">
   <span class="crs-wt-drop-item"><a class="close-ico" href="#" data-bind="text: text"></a></span>
</div>

Upvotes: 1

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